Bibliographic data

Document US000006408025B1 (Pages: 10)

Bibliographic data Document US000006408025B1 (Pages: 10)
INID Criterion Field Contents
54 Title TI [EN] Method and configuration for coding and decoding digitized pictures
71/73 Applicant/owner PA SIEMENS AG, DE
72 Inventor IN KAUP ANDRE, DE
22/96 Application date AD Aug 2, 1999
21 Application number AN 36552699
Country of application AC US
Publication date PUB Jun 18, 2002
33
31
32		 Priority data PRC
PRN
PRD		 DE
19703670
Jan 31, 1997
33
31
32		 PRC
PRN
PRD		 DE
9800156
Jan 19, 1998
51 IPC main class ICM H04B 1/66
51 IPC secondary class ICS
IPC additional class ICA
IPC index class ICI
Cooperative patent classification CPC H04N 19/649
MCD main class MCM
MCD secondary class MCS G06T 9/00 (2006.01)
H04N 1/41 (2006.01)
H04N 19/60 (2014.01)
MCD additional class MCA
57 Abstract AB [EN] Digitized pictures are subjected to shape-adaptive transformation coding and a inverse, shaped transformation coding. The signal energy of the coding information of the pixels to be transformed is, in the local area, approximately identical to the signal energy of the coding information of the transformed pixels in the frequency domain.
56 Cited documents identified in the search CT US000005714950A
US000005959672A
US000005974197A
US000005990956A
US000006108449A
56 Cited documents indicated by the applicant CT EP000000530022A2
56 Cited non-patent literature identified in the search CTNP
56 Cited non-patent literature indicated by the applicant CTNP "MPEG-4 Video Verification Model Version 2.0", ISO/IEC JTC1/SC29/WG11, N 1260, Mar. 1996, Firenze, pp. 55-59. 1;
K. R. Rao et al.: "Discrete Cosine Transform Algorithms, Advantages Applications", Academic Press, Inc., Jan. 1, 1990, pp. 163-207. 1;
Siemens Profiset 70 isdn, Siemens AG, 1999. 1;
Siemens: EWSD ISDN The Best Connection to New Markets, Siemens Publication, 1998. 1;
Thomas Sikora et al.: "Shape-Adaptive DCT for Generic Coding of Video", IEEE Transactions on circuits and systems for video technology, vol. 5, No. 1, Feb. 1, 1995, pp. 59-62. 1
Citing documents Determine documents
Sequence listings
Search file IPC ICP G06T 9/00